Mouth ulcers can be incredibly frustrating—they make eating, talking, and even smiling painful. These sores pop up due to ...

Officially known as aphthous ulcers, these are small sores that appear inside your mouth, commonly on the inner lip, but sometimes on the roof of your mouth or under your tongue. They are ...

A mum issued a warning over mouth ulcers that don't heal - after what she'd dismissed as a 'bitten tongue' turned out to be tongue cancer. Lynn Hunt woke up one morning with a sore tongue and ...